Clinton failed to hand over key email to State Department

In this June 22, 2016, photo, Democratic presidential candidate Hillary Clinton gestures as she speaks during a rally in Raleigh, N.C. Chuck Burton/AP Related Emails: Key security features disabled on Clinton's server Newly released emails show State Department staffers wrestled in December 2010 over a serious technical problem with then-Secretary of State Hillary Clinton's home email server. They temporarily disabled security features, which left the server more vulnerable to hackers. Weeks later, hackers attacked the server so seriously it was shut down. Attorney general: Silent on Clinton email case with Obama Attorney General Loretta Lynch said Sunday she doesn't believe the FBI's investigation into Hillary Clinton's private email server has been compromised by President Barack Obama's endorsement of Clinton in the 2016 White House race. Hackers targeting Clinton aides...